clap

commit a1f239f13504e41a6a69532e5a9d791f8ea7b15b
parent 8cce2c8aa288282f051a3fe32a82d37cbad01554
Author: Alexandre BIQUE <bique.alexandre@gmail.com>
Date:   Tue,  7 Sep 2021 17:51:21 +0200

More checks

Diffstat:
M
examples/glue/clap-plugin.cc
 | 
22
++++++++++++++++++++--

1 file changed, 20 insertions(+), 2 deletions(-)
diff --git a/examples/glue/clap-plugin.cc b/examples/glue/clap-plugin.cc
@@ -445,7 +445,16 @@ namespace clap {
          return false;
       }
 
-      // TODO: extra checks
+      if (!display) {
+         self.hostMisbehaving("clap_plugin_params.value_to_text called with a null display pointer");
+         return false;
+      }
+
+      if (size <= 1) {
+         self.hostMisbehaving("clap_plugin_params.value_to_text called with a empty buffer (less than one character)");
+         return false;
+      }
+
       return self.paramsValueToText(param_id, value, display, size);
    }
 
@@ -463,7 +472,16 @@ namespace clap {
          return false;
       }
 
-      // TODO: extra checks
+      if (!display) {
+         self.hostMisbehaving("clap_plugin_params.text_to_value called with a null display pointer");
+         return false;
+      }
+
+      if (!value) {
+         self.hostMisbehaving("clap_plugin_params.text_to_value called with a null value pointer");
+         return false;
+      }
+
       return self.paramsTextToValue(param_id, display, value);
    }